在人口统计学的尺度上，这只是片刻即逝的事情。

In demographic terms, it is just a moment or two.

youdao

你的IP住址也用来聚集宽广的人口统计学的数据。

Your IP address is also used to gather broad demographic information.

youdao

如此剧烈的变化是很难仅仅用人口统计学解释的。

Such an abrupt change is hard to explain by demography alone, however.

youdao

第二，更加微妙的是，看看人口统计学方面。

Second, and more subtly, one can look at demography.

youdao

第二，更加微妙的是，看看人口统计学方面。

Second, and more subtly, one can look at demography.

youdao